My mother was in court as a witness, in a case of criminal harassment between two of our neighbours. We basically knew that the case was ridiculous and a sham - the accused neighbour was totally innocent and was being falsely accused by the local trouble makers, who kept on provoking him and who then wanted to be able to sue him for easy money.
Anyway, by pure coincidence, the defendant was secular Jewish, just like my parents. It's literally just a coincidence.
The two trouble maker neighbours, who were also there, were very angry to see my mother in the court. One of them then stood up in the middle of everything and yelled some c**p about how my mother is a Jew and only there because the defendant is a Jew and Jews apparently always stick to help eachother.
The judge immediately ripped him to shreds and threw the case out.